yunline / oneliner-py

Convert python scripts into oneliner expression.

oneliner-py's Issues

Convert bug (when liscomp inside a function with nonlocal)

Original script:

def func():
    i=0
    def func2():
        nonlocal i
        i=2
        l = [print(i) for i in range(10)]
    func2()
    print(i)
func()

Output script (formated by black):

[
    (
        func := (
            lambda: [
                (__ol_retv_etqyzkytpj := None),
                (__ol_nonlocal_hrimcakmce := {}),
                __ol_nonlocal_hrimcakmce.__setitem__("i", 0),
                (
                    func2 := (
                        lambda: [
                            (__ol_retv_pexorfzhzg := None),
                            __ol_nonlocal_hrimcakmce.__setitem__("i", 2),
                            (
                                l := [
                                    print(__ol_nonlocal_hrimcakmce["i"])
                                    for i in range(10)
                                ]
                            ),
                            __ol_retv_pexorfzhzg,
                        ][-1]
                    )
                ),
                func2(),
                print(__ol_nonlocal_hrimcakmce["i"]),
                __ol_retv_etqyzkytpj,
            ][-1]
        )
    ),
    func(),
]

The list comprehension [print(i) for i in range(10)] is converted as l := [print(__ol_nonlocal_hrimcakmce["i"]) for i in range(10)], which makes the output of script different. This is a bug.